ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

Published monthly
 

Preparation of salicylidene-2-iminoacethydroxamic acid and some of its complexes

B. Kopecká, V. Špringer, and J. Majer

Department of Analytical Chemistry, Faculty of Pharmacy, Komenský University, 880 34 Bratislava

 

Abstract:  The preparation of salicylidene-2-iminoacethydroxamic acid and its complexes with Fe(III), Cu(II), and Ni(II) is described. The composition of the isolated complexes is Na[Fe(L)2]. 3H20 or [M(HL)2] . xH20 . The dissociation constants of the reagent, pKa1 = 9.23, pKa2= 11.13, were determined via spectrophotometry and the involvement of the donor atoms in the chelation was studied by means of the i.r. spectroscopy.

Full paper in Portable Document Format: 355a641.pdf

 

Chemical Papers 35 (5) 641–649 (1981)

Friday, June 14, 2024

IMPACT FACTOR 2021
2.146
SCImago Journal Rank 2021
0.365
SEARCH
Advanced
VOLUMES
European Symposium on Analytical Spectrometry ESAS 2022
© 2024 Chemical Papers